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Experimental analysis on the variable polarity plasma arc pressure
variable polarity plasma arc arc pressure orthogonal experiment
2011/5/12
Arc pressure is one of the key factors for variable polarity plasma arc(VPPA) and welding pool formation. In this paper, VPPA pressure was measured by pressure transducer and U-tube barometer methods....
Experimental analysis on the variable polarity plasma arc pressure
variable polarity plasma arc arc pressure orthogonal experiment
2011/1/17
Arc pressure is one of the key factors for variable polarity plasma arc(VPPA) and welding pool formation. In this paper, VPPA pressure was measured by pressure transducer and U-tube barometer methods.
Optical plasma spectroscopy as a tool for monitoring laser welding processes
Laser welding Plasma diagnostics Optical sensor
2008/12/30
Purpose: In this work, tension, impact, bend and fatigue tests were conducted in an AM60 magnesium alloy. The effects
of environmental temperature and loading rates on impact and tension behavior of ...
Prognosis of effects of remelting performed by means of plasma arc
Heat Treatment Remelting Arc Plasma Diagnostics
2007/3/12
Selection of remelting parameter is performed mainly by trial and error method, which is time-consuming and expensive. The performed investigations are aimed to create the method for fast prognosis of...